Software Engineer – Business & Java​/Kotlin

Software Engineer – Business Central & Java/Kotlin

Software Engineer – Business Central & Java/Kotlin

At , we live for the holidays. We are the European Travel-Tech leader in Dynamic Holiday Packages. With technology, we turn spontaneous thoughts into meaningful experiences, helping people travel the world.

We are looking for a Software Engineer to join our team of around 1,700 people worldwide to help us power up the traveller’s journey for millions of holidaymakers. If you are passionate about designing, building and evolving modern financial systems, combining strong Microsoft Dynamics 365 Business Central expertise with backend engineering skills, keep on reading, as you might be the perfect fit for this job.

The job in brief:

• Job Title
  
  - Software Engineer
• Working model
  - hybrid from Chiasso
• Team
  - you will join the
  Finance Systems Engineering team
• Level
  - Professional
• Contract
  - Permanent – full-time (36 h/week)

What your impact will be:

• Design, develop and maintain custom extensions and integrations in Microsoft Dynamics 365 Business Central (AL), ensuring high-quality code and adherence to best practices.
• Contribute to the evolution of our Finance Core Platform
  , supporting both ERP and non-ERP components for accounting, reconciliation, treasury, and financial reporting.
• Develop backend services and APIs in Java or Kotlin
  , enabling seamless communication between Business Central and internal or external platforms (booking, payments, data, finance systems).
• Collaborate with Product Managers, Functional Analysts and Engineering teams to understand business requirements and translate them into robust and efficient technical solutions.
• Participate in architectural and system design discussions, ensuring solutions that are modular, observable and scalable.
• Ensure end-to-end data integrity and consistent integrations across ERP and connected systems.
• Implement automated testing, contribute to CI/CD pipelines and follow continuous delivery principles to ensure smooth, reliable deployments.
• Investigate and resolve incidents or performance issues, collaborating with support and infrastructure teams when needed.
• Maintain technical documentation and actively share knowledge to contribute to the team’s growth.
• Participate in code reviews, mentoring peers and raising engineering standards within the team.

Your expertise:

• 3+ years of hands‑on experience with Microsoft Dynamics 365 Business Central or NAV
  , including AL‑development.
• Solid understanding of ERP functional areas such as General Ledger, VAT, Posting routines and Dimensions
  .
• Proven experience with Java or Kotlin
  , building and maintaining backend services or APIs.
• Good knowledge of SQL, RESTful APIs and asynchronous integrations.
• Strong debugging, analytical and problem‑solving abilities.
• Fluency in English
  , both written and spoken.
• Experience with AWS
  , Docker and CI/CD pipelines.
• Knowledge of Spring Boot and related frameworks.
• Experience with Business Central API integrations and communication with external systems (e.g. payment providers, reconciliation platforms).
• Familiarity with event‑driven or message‑based architectures.
• Understanding of financial processes and interest in Fin Tech / Finance Systems
  .

Soft Skills

• Analytical and detail‑oriented, yet pragmatic and delivery‑focused.
• Strong collaboration mindset with the ability to work effectively in cross‑functional teams.
• Curious, proactive and motivated to learn technologies beyond the ERP world.
• Autonomous and accountable — you take ownership from design to delivery.
• Passionate about improving systems, processes and overall code quality.

• Work on a Finance Core Platform that is strategic for ’s transformation and scalability.
• Collaborate in an international, fast‑paced environment with strong engineering communities.
• Be part of a cross‑functional culture that values learning, experimentation and continuous improvement.
• Contribute to the next generation of financial systems architecture for a European travel‑tech leader.

Perks of working with us
:

How we work together:

• An inclusive, friendly, and international environment (you’ll be working with colleagues from +10…